20170981666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{48255937}}^1$

素因数の和:48255969

約数の個数: 16

約数和(自身を含む): 34744275360

約数和(自身を除く): 14573293694

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 48255937, 96511874, 530815307, 916862803, 1061630614, 1833725606, 10085490833, 20170981666]

約数ペア:

[(1, 20170981666), (2, 10085490833), (11, 1833725606), (19, 1061630614), (22, 916862803), (38, 530815307), (209, 96511874), (418, 48255937)]